BARBOSA, Ana C. C.; PINTO, Rodrigo R. F.; JR., Janes Landre. Influence of plastic deformation over the natural frequency of steel structures. International Journal of Advanced Engineering Research and Science, [S. l.], v. 7, n. 4, 2020. Disponível em: https://journal-repository.com/index.php/ijaers/article/view/1826.. Acesso em: 22 jul. 2024.